Specifies if alpha channel must be processed or just copied.

Namespace:  AForge.Imaging.Filters
Assembly:  AForge.Imaging (in AForge.Imaging.dll) Version: 2.2.5.0 (2.2.5.0)

Syntax

C#
public bool ProcessAlpha { get; set; }

Remarks

The property specifies the way how alpha channel is handled for 32 bpp and 64 bpp images. If the property is set to falseFalsefalsefalse (False in Visual Basic), then alpha channel's values are just copied as is. If the property is set to trueTruetruetrue (True in Visual Basic) then alpha channel is convolved using the specified kernel same way as RGB channels.

Default value is set to falseFalsefalsefalse (False in Visual Basic).

See Also